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SKU: 711431
Zenit GRBLUEP200/2/G40HTEX Cast Iron Three-Phase Grinder Pump for Civil Wastewater with Open Channel Impeller
Australia-Wide
(08) 9240 2992
Official Zenit
Peace of Mind
Product Overview
Optimized for the management and disposal of soiled civil wastewater in large residential or commercial collection pits, this heavy-duty three-phase unit provides a professional sewage disposal solution. It is suitable for installation in IECEx Zone 2 hazardous areas requiring certified equipment and handles civil wastewater containing fibres or filaments. The pump is engineered to cut fibrous solids before transfer to ensure reliable discharge.
Hydraulic performance provides exceptional vertical lift, as the unit delivers a maximum head of up to 27 m and a flow rate of up to 300 L/Min. Driven by a robust 1.5 kW motor configured for 415v three-phase power systems, it offers the efficiency required for professional installations. This model includes thermal protection and relays for reliable operation across demanding discharge conditions.
The unit features an open channel impeller integrated with a high-performance grinder system designed to cut fibrous materials and organic solids before they enter the hydraulic passage. This synergy ensures that processed solids are transferred efficiently and helps reduce the risk of blockages in the casing. The grinder system works in tandem with the open channel impeller to maintain efficient wastewater transfer even with heavily soiled civil wastewater.
Mechanical design involves a durable cast iron EN-GJL 250 body and a high-strength AISI 431 stainless steel shaft, ensuring long-term reliability in submerged wet installations. Motor protection includes thermal protection and relays, while two silicon carbide (2SiC) mechanical seals protect the motor against liquid ingress. The entire assembly is coated with a thick 120 µm bi-epoxy layer to resist corrosion and chemical attack in wastewater sumps.
FEATURES
- Certified IECEx Zone 2 construction (Ex nA nC IIC T3 Gc) permits safe use in environments requiring certified hazardous area equipment.
- Industrial-grade grinder mechanism with chromium steel cutters macerates civil sewage solids and filaments to reduce clogs.
- Professional dual-seal isolation featuring two silicon carbide (2SiC) seals protects the 1.5 kW three-phase motor.
- Robust EN-GJL 250 cast iron casing and EN-GJS 600 foot base provide mechanical stability for large civil wastewater pits.
- High-torque 415v three-phase motor configuration offers efficiency and starting torque for demanding duties.
- Thermal protection and relays safeguard the motor from electrical damage during heavy duty cycles.
- Stainless steel AISI 431 shaft ensures precise alignment and resistance to mechanical stress for the rotating assembly.
- Protective 120 µm bi-epoxy coating shields all cast iron surfaces from corrosion and chemical attack in civil wastewater.
SPECIFICATIONS
| Max Flow | 300 L/Min |
| Max Head | 27 m |
| Power | 1.5 kW / 415v |
| Rated Current | 4.3 Amps |
| Suitable For | Domestic Sewage |
| Body Material | Cast iron - EN-GJL 250 |
| Liquid Temperature | Maximum 40°C |
| Outlet Size | 40 mm |
| Warranty | 24 Months |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
What maximum flow and head can this model reach?
GRBLUEP200_2_G40HTEX has maximum flow of 300 L/Min and amaximum headrating of 27 m for hydraulic selection.
What construction details support submerged pump operation?
The casing is Cast Iron EN-GJL 250, and GRBLUEP200 2 G40HTEX pairs it with an AISI 431 stainless steel shaft and mechanical seals.
How is the motor configured for safe operation?
A 1.5 kW motor uses 415 V three-phase supply in GRBLUEP200-2-G40HTEX, with IECEx Zone 2 certification and motor thermal protection for submerged service.
How does the hydraulic system handle fibrous solids?
A chromium steel cutter and cutting disk in GRBLUEP200/2/G40HTEX process fibres and organic solids before the open-channel impeller transfers wastewater.
Which liquids and drainage duties can this model handle?
For civil wastewater containing fibres, filaments and organic solids, GRBLUEP2002G40HTEX transfers wastewater from collection sumps and drainage systems across intended service settings.
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